Is it me or does it seem that Google is one of a very few technology companies actually coming up with really cool and useful stuff for the web and your PC? Well I would definitely argue that the guys and gals at Google are on to some great things! Just got done setting up this calender through
. Works pretty well and can integrate with Gmail which is pretty sweet. Lot's of features I haven't gotten to read about yet but I'm sure you get the idea of what can be done with this API.